Fits Models: John Deere GT225-GT245, GX255, GX325-GX355, LX266, LX280, LX288, X340, X465-X495, X500, X520, X534, X540 and X575-X595; requires 3 for 54" deck
Specifications: Length: 19" Length 19" Center hole 13/16" Width 3" Thickness 0.25" Heavy Duty TRUE Packaging type Branded label
Additional Information: Interchangeable with 330-489 Medium-Lift Blade 330-489 Medium-Lift Blade